Patent №
US 10,691,564
Granted
2020-06-23
Filed 2018
Owner
HITACHI, LTD.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16117719
An active control program and a passive control program included in the same program cluster in a plurality of storage nodes are each arranged in the storage nodes different from each other. Each of the storage nodes is configured to include a plurality of active or passive control programs. When any one of the plurality of the passive control programs is switched to active, a change of an operation status is made for the different passive control program operating in the storage node that includes the passive control program switched to active.
AI classification
Ownership
HITACHI, LTD.
assignment · 469860845
Assignors
TSUCHIYA, AKIYOSHI, KAWAGUCHI, TOMOHIRO, SHIBAYAMA, TSUKASA
On an employer assignment, the assignors are typically the inventors.